Bearings • Conveyor Bearings

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VNC Bearing supplies screw hanger units used in conveyor systems. These conveyor bearings (pillow blocks) are available in shaft diameters from 1/2 inch to 1 15/16 inches. Conveyor hanger units are self-aligning. This allows them to compensate for alignment errors and the flexing of the shaft.

Aetna manufactures self-aligning adapter bearings used in conveyor systems. Available in bore sizes of 3/4", 7/8", 1", 1 1/8", and 1 1/4", these conveyor bearing adapters are designed for use in equipment where shafts are supported in frames or sheet metal surfaces.

Boston Gear manufactures mounted bearings used in conveyor applications. Features include Zerk-type grease fittings, take-up frames, an extended inner race with two set screws, or an eccentric locking collar. These conveyor bearings are available in stamped steel, ductile iron, and cast iron housing styles.

Hartford Technologies custom designs and manufactures all-plastic conveyor roller bearings for wash-down systems. Available in a number of materials and sizes, these products are used in the automotive, aerospace, medical, consumer, and agricultural industries.

Metallized Carbon Corp. manufactures self-lubricating bearings that are used within industrial equipment and environments including conveyor applications. These bearings are for use in severe service applications ranging from high temperatures (1200 F) to cryogenic temperatures (-450 F), and with harsh caustics and strong acids.

Rolcon provides four styles of conveyor roller bearings, including precision, semi-precision, non-precision and commercial grade stainless steel types. Precision conveyor roller bearings are used when speeds exceed 400 rpm or when conveying heavy material handling loads across a system. Non-precision types are used for slow to moderate speed system applications.

KD manufactures standard-duty roller conveyor bearings for gravity roller conveyors and low-RPM driven rollers. These products have a dynamic load rating of 60 to 100 lbs. and load limits ranging from 21 to 425 lbs. They are available with hex or round bores, labyrinth or seal construction, zinc plating or pre-lubrication.

Pobco Plastics manufactures conveyor and material-handling components including roller bearings. For drive systems the company offers a variety of self-lubrication roll end bearing materials. For gravity conveyor systems the company produces plastic ball bearings that use precision stainless steel balls.